It should be noted that availability of certificates
may be reduced by the lack of an index.
A Yes in a column means that you can usually expect
the entry to appear. There are many examples of early certificates
where the item may be omitted despite provision in the certificate
for that item of data.
* Historical certificates are those available outside the
embargoed periods to the general public. Certificates within
the embargoed period are usually available to the person
named therein, their parents and their children under the
age of 18 upon presentation of ID and proof. The exception
to this rule is the ACT and NT where applicants for historical
certificates must produce evidence of a family link.

Some indexes have more detail than others, but they should
not be treated as primary sources but rather pointers:
To see what is listed on the indexes click the appropriate
category—births; marriages;
deaths.